20297 Maxi-Filtra Septic Tank Drain Vent

Key features

• Active carbon filter designed to eliminate bad odors produced by the drainage system
• Designed for use on septic tanks and lift stations; fits 3- or 4-inch piping
• Eliminates sewer gases from entering buildings and polluting the surrounding areas (when used as part of the complete Studor System); includes replaceable carbon filter (maximum life of 2 years) to remove bad odors and a rubber connecter
• Install externally anywhere the odor from existing vents presents a problem; no specialist installation required
• Can be retrofitted to existing plumbing systems (if all design and installation criteria are met); can also be used for buildings connected to main sewer line in some cases (contact Studor technical department to determine installation feasibility)

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